scattering angle, \(\theta\)

Synonym: angle of observation
https://doi.org/10.1351/goldbook.S05488
The @[email protected] between the forward direction of the incident beam and a straight line connecting the @[email protected] point and the detector. Synonymous with angle of observation.
Sources:
Purple Book, 1st ed., p. 65 [Terms] [Book]
PAC, 1990, 62, 2167. (Glossary of atmospheric chemistry terms (Recommendations 1990)) on page 2212 [Terms] [Paper]